The Common-school Arithmetic: a Practical Treatise on the Science of NumbersH. Cowperthwait & Company, 1858 - 276 σελίδες |
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Σελίδα 5
... multiply by two or more 33 Figures at once 82 • ( v ) 61. To multiply by 99 , 999 , etc. 62.
... multiply by two or more 33 Figures at once 82 • ( v ) 61. To multiply by 99 , 999 , etc. 62.
Σελίδα 6
... multiply by 99 , 999 , etc. 62. To multiply by 25 , 50 , 125 , etc. 63. One Part of Multiplier a Factor of Another 83 XVI . RATIO AND PROPORTION . 83 103. Ratios 153 84 104. Proportions . 155 64. Abbreviated Method for Long Division 105 ...
... multiply by 99 , 999 , etc. 62. To multiply by 25 , 50 , 125 , etc. 63. One Part of Multiplier a Factor of Another 83 XVI . RATIO AND PROPORTION . 83 103. Ratios 153 84 104. Proportions . 155 64. Abbreviated Method for Long Division 105 ...
Σελίδα 8
... MULTIPLY one number by another , i . e . we may find how many units there are in any number of times a number . ILLUSTRATION . - In " eight times five are forty , " five is multiplied by eight . 5th . We may DIVIDE one number by another ...
... MULTIPLY one number by another , i . e . we may find how many units there are in any number of times a number . ILLUSTRATION . - In " eight times five are forty , " five is multiplied by eight . 5th . We may DIVIDE one number by another ...
Σελίδα 9
... MULTIPLIED BY , and indicates that the quantities between which it is placed are to be multiplied together . ILLUSTRATION . - " 3 X 4 = 12 , " is read , " Three times four are twelve , " or , " Three multiplied by four equals twelve ...
... MULTIPLIED BY , and indicates that the quantities between which it is placed are to be multiplied together . ILLUSTRATION . - " 3 X 4 = 12 , " is read , " Three times four are twelve , " or , " Three multiplied by four equals twelve ...
Σελίδα 19
... multiply or divide by 100 ; a change of three places would multiply or divide by 1000 , etc. ILLUSTRATIONS . - Removing the point in 43.28 one place to the right , gives 432.8 10 times 43.28 ; while removing the point one place to the ...
... multiply or divide by 100 ; a change of three places would multiply or divide by 1000 , etc. ILLUSTRATIONS . - Removing the point in 43.28 one place to the right , gives 432.8 10 times 43.28 ; while removing the point one place to the ...
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The Common-School Arithmetic: A Practical Treatise on the Science of Numbers ... Dana P. Colburn Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
25 per cent 9 mo added altitude amount apples arithmetical series Avoirdupois barrels bought bushels called Cash Account cents per lb cents per pound common ratio complete quotient compound contain cost cube root cubic decimal fractions denominator diameter discount dividend dollars earn equal flour gain or loss gallons gives greatest common divisor Hence ILLUSTRATION improper fraction inches interest John Ellis July least common multiple Mdse miles minuend molasses months multiply owes paid par value payable payment places prime factors principal quarts quotient Reduce remainder removing the point rods Sept sold SOLUTION square feet square root subtracted subtrahend sugar tens tenths term trial divisor true divisor units VULGAR FRACTIONS weighing wide write
Δημοφιλή αποσπάσματα
Σελίδα 241 - A sphere is a solid, bounded by a curved surface, every part of which is equally distant from a point within, called the centre.
Σελίδα 29 - CUBIC MEASURE 1728 cubic inches = 1 cubic foot 27 cubic feet = 1 cubic yard...
Σελίδα 32 - NUMBERS. 12 units = 1 dozen. 12 dozen — 1 gross. 12 gross = 1 great gross. 20 units = 1 score.
Σελίδα 68 - The number to be divided is called the dividend. The number by which we divide is called the divisor.
Σελίδα 30 - Every circumference of a. circle, whether the circle be large or small, is supposed to be divided into 360 equal parts called degrees. Each degree is divided into 60 equal parts called minutes, and each minute into 60 equal parts called seconds.
Σελίδα 119 - Dividing both numerator and denominator of a fraction by the same number both divides and multiplies the fraction by that number, and, therefore, docs not alter its value.
Σελίδα 27 - An angle less than a right angle is called an acute angle; an angle greater than a right angle and less than two right angles is called an obtuse angle.
Σελίδα 33 - WEIGHTS. 10 milligrammes = 1 centigramme. 10 centigrammes = 1 decigramme. 10 decigrammes = 1 gramme. 10 grammes = 1 decagramme. 10 decagrammes = 1 hectogramme. 10 hectogrammes = 1 kilogramme. 10 kilogrammes = 1 myriagramme.
Σελίδα 159 - In any proportion, the product of the means is equal to the product of the extremes.
Σελίδα 22 - I, stands for one ; V, for five ; X, for ten; L, for fifty ; C, for one hundred ; D, for five hundred ; and M, for one thousand.